package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

/**
 * 数据统计相关接口
 */
@Slf4j
@RestController//包含Controller和ResponseBody
@RequestMapping("/admin/report")
@Api(tags = "数据统计相关接口")
public class ReportController {
    @Autowired
    private ReportService reportService ;
    /**
     * 营业额统计
     * @param begin
     * @param end
     * @return
     */
    @GetMapping ("/turnoverStatistics")
    @ApiOperation("营业额统计")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin, @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("营业额数据统计：{},{}",begin ,end);
        return Result.success(reportService .getTurnoverStatistics(begin, end)) ;
    }

    @GetMapping ("/userStatistics")
    @ApiOperation("用户统计")
    public Result<UserReportVO >  userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                 @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("用户统计：{},{}",begin ,end);

        return Result .success(reportService .getUserStatistics(begin,end) ) ;
    }
    @GetMapping ("/ordersStatistics")
    @ApiOperation("订单统计")
    public Result<OrderReportVO>  ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                   @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("订单统计：{},{}",begin ,end);

        return Result .success(reportService .getOrderStatistics(begin,end) ) ;
    }

    /**
     * 销量排名top10
     * @param begin
     * @param end
     * @return
     */
    @GetMapping ("/top10")
    @ApiOperation("销量排名")
    public Result<SalesTop10ReportVO>  top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                             @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end){
        log.info("销量排名top10：{},{}",begin ,end);

        return Result .success(reportService .getSalesTop10(begin,end) ) ;
    }

    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("导出运营数据报表")
    public void export(HttpServletResponse response){
        reportService .exportBusinessData(response );
    }

}
